NSN 5340-00-623-1725

Part Details | EXPANSION PLUG

5340-00-623-1725 A relatively thin metallic item, having a concave or cupped contour, designed to effect its own seal by compression against the circumference of a hole. It is used as a blowout plug in boilers, engines, and the like to relieve the pressure created by the expansion of fluids caused by heat or freezing.

Alternate Parts: 13132A, 13132A, 5340-00-623-1725, 00-623-1725, 5340006231725, 006231725

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53MAR 01, 197500-623-172503797 ( PLUG, EXPANSION )
REFERENCE DRAWINGS & PICTURES

CUP

Cross Reference | NSN 5340-00-623-1725
Part Number Cage Code Manufacturer
13132A1ML14BRINKLEY TECHNOLOGY GROUP, LLCDBA HERCULES ENGINE COMPONENTS
13132A28265HERCULES ENGINE CO INC
Technical Data | NSN 5340-00-623-1725
Characteristic Specifications
MATERIAL STEEL
MATERIAL DOCUMENT AND CLASSIFICATIONSAE 1010 ASSN STD SINGLE MATERIAL RESPONSE
SURFACE TREATMENT ZINC
STYLE DESIGNATOR CUP
OUTSIDE DIAMETER0.572 INCHES MINIMUM AND 0.574 INCHES MAXIMUM
MATERIAL THICKNESS0.037 INCHES MINIMUM AND 0.043 INCHES MAXIMUM
HEIGHT0.230 INCHES MINIMUM AND 0.270 INCHES MAXIMUM